const path = require('path')
const webpack = require('webpack')

function resolve (dir) {
  return path.join(__dirname, dir)
}

// vue.config.js
// @see https://cli.vuejs.org/zh/config
module.exports = {
  /*
    Vue-cli3:
    Crashed when using Webpack `import()` #2463
    https://github.com/vuejs/vue-cli/issues/2463

   */
  // pages: {
  //   index: {
  //     entry: 'src/main.js',
  //     chunks: ['chunk-vendors', 'chunk-common', 'index']
  //   }
  // },
  productionSourceMap: false,
  publicPath: process.env.VUE_APP_BASE_URL,
  outputDir: 'dist',
  assetsDir: 'assets',
  indexPath: 'index.html',
  // filenameHashing: false,
  configureWebpack: {
    plugins: [
      // Ignore all locale files of moment.js
      new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/)
    ]
  },

  chainWebpack: (config) => {
    config.resolve.alias
      .set('@$', resolve('src'))
      .set('@api', resolve('src/api'))
      .set('@assets', resolve('src/assets'))
      .set('@comp', resolve('src/components'))
      .set('@views', resolve('src/views'))
      .set('@layout', resolve('src/layout'))
      .set('@static', resolve('src/static'))

    const svgRule = config.module.rule('svg')
    svgRule.uses.clear()
    svgRule
      .oneOf('inline')
      .resourceQuery(/inline/)
      .use('vue-svg-icon-loader')
      .loader('vue-svg-icon-loader')
      .end()
      .end()
      .oneOf('external')
      .use('file-loader')
      .loader('file-loader')
      .options({
        name: 'assets/[name].[hash:8].[ext]'
      })
  },

  css: {
    loaderOptions: {
      less: {
        modifyVars: {
          /* less 变量覆盖，用于自定义 ant design 主题 */
          /*
          'primary-color': '#F5222D',
          'link-color': '#F5222D',
          'border-radius-base': '4px',
          */
        },
        javascriptEnabled: true
      }
    }
  },

  devServer: {
    // development server port 8000
    port: 8001,
    proxy: {
      '/api': {
        target: 'http://127.0.0.1:8889',
        ws: false,
        changeOrigin: true
      }
    }
  },

  lintOnSave: undefined,
  // babel-loader no-ignore node_modules/*
  transpileDependencies: []
}
